org.ximtec.igesture.algorithm.feature
Interface Feature

All Known Implementing Classes:

F1, F10, F11, F12, F13, F14, F15, F16, F17, F18, F19, F2, F20, F21, F22, F23, F24, F25, F26, F3, F4, F5, F6, F7, F8, F9

public interface Feature

Interface to be implemented by any feature that describes a gesture.

Version:

1.0 Dec 2006

Author:

Ueli Kurmann, igesture@uelikurmann.ch, Beat Signer, signer@inf.ethz.ch

Method Summary

double	compute(org.sigtec.ink.Note note) Computes the feature.
int	getMinimalNumberOfPoints()

Method Detail

compute

double compute(org.sigtec.ink.Note note)
               throws FeatureException

Computes the feature.

Parameters:

note - the note to be used.

Returns:

the value of the feature.

Throws:

FeatureException - if the feature cannot be computed.

getMinimalNumberOfPoints

int getMinimalNumberOfPoints()